Individual Calculations January 2023
 Rashtiani, Rayan  Total change: 76.40  Rating chartPersonal card
 Team 2023 - 60' Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1509 1205 2.00 3 1.49 40 59.60 
  Dorrmann, Raphael 1678 FRA0.5010.454018.00 
  Morvrange, Laurent 1504 FRA0.5010.354014.00 
  Lersy, Patrick 1345 FRA1.0010.694027.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Team 2023 - EST Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1608 1205 0.50 1 0.42 40 16.80 
  Di Federico, Nicolas 1608 FRA0.5010.424016.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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